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NavSource Online: Mine Warfare Vessel Photo Archive

YMS-473



Call sign:
Nan - Queen - Zebra - Love

ex-PCS-1443


YMS-473 served the Navies of the United States and South Korea.
YMS-1 Class Auxiliary Motor Minesweeper:

  • Laid down 10 May 1943 as a Patrol Craft Sweeper, PCS-1443 by the Harbor Boatbuilding Co., Terminal Island, CA
  • Reclassified as an Auxiliary Motor Minesweeper, YMS-473, 27 September 1943
  • Launched 22 April 1944
  • Completed 22 August 1944
  • Struck from the Naval Register 19 June 1946
  • Transferred to the State Department, Foreign Liquidation Commission; sold to South Korea 24 July 1947 and named Gowon (YMS 517)
  • Sunk in 1948.

    Specifications:

  • Displacement 270 t.
  • Length 136'
  • Beam 24' 6"
  • Draft 8'
  • Speed 15 kts.
  • Complement 32
  • Armament: One 3"/50 dual purpose gun mount, two 20mm mounts, and two depth charge projectors
  • Propulsion: Two 880bhp General Motors 8-268A diesel engines, Snow and Knobstedt single reduction gear, two shafts.
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    No image of YMS-473 is available at this time
    There is no DANFS history currently available for YMS-473
    Additional Resources and Web Sites of Interest
    Naval Minewarfare Association Association of Minemen
    Back To The Main Photo Index Back To the Patrol Craft/Gunboat/Submarine Chaser Ship Type Index Back To The Patrol Craft Sweeper (PCS) Photo Index Back To the Mine Warfare Ship Photo Index Back To The Auxiliary Motor Minesweeper (YMS) Photo Index
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